537
FZUS54 KHGX 202154
CWFHGX
COASTAL WATERS FORECAST FOR TEXAS
NATIONAL WEATHER SERVICE HOUSTON/GALVESTON TX
354 PM CST MON JAN 20 2025
UPPER TEXAS COASTAL WATERS FROM HIGH ISLAND TO THE MATAGORDA SHIP
CHANNEL OUT 60 NAUTICAL MILES INCLUDING GALVESTON AND MATAGORDA
BAYS.
SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST
1/3 OF THE WAVES...ALONG WITH THE OCCASIONAL HEIGHT OF THE
AVERAGE HIGHEST 10 PERCENT OF THE WAVES.
GMZ300-211015-
SYNOPSIS FOR HIGH ISLAND TO THE MATAGORDA SHIP CHANNEL OUT
60 NAUTICAL MILES INCLUDING GALVESTON AND MATAGORDA BAYS
354 PM CST MON JAN 20 2025
.SYNOPSIS FOR HIGH ISLAND TO THE MATAGORDA SHIP CHANNEL OUT 60 NM
INCLUDING GALVESTON AND MATAGORDA BAYS.
STRONG NORTHEASTERLY WINDS WILL CONTINUE THROUGH THE REST OF THE
AFTERNOON AND EVENING, WITH GUSTS TO ABOVE 30 KTS AT TIMES. GALE
CONDITIONS ARE EXPECTED TO EMERGE LATE TONIGHT, AND PEAK TUESDAY
MORNING. THE CURRENT SMALL CRAFT ADVISORY WILL UPGRADE TO A GALE
WARNING FOR ALL AREA WATERS FROM MIDNIGHT TONIGHT UNTIL EARLY
TUESDAY EVENING. CONTINUED ADVISORIES MAY BE NEEDED BEYOND THAT TIME
AS WINDS AND SEAS GRADUALLY SUBSIDE. LOW WATER LEVELS MAY BE AN
ISSUE AT TIMES AS WELL. IN ADDITION TO THESE HAZARDS A MIX OF FROZEN
PRECIPITATION IS EXPECTED ON THE BAYS AND NEAR THE COAST LATE
TONIGHT INTO TUESDAY AFTERNOON.
ADAMS
GMZ335-211015-
GALVESTON BAY-
354 PM CST MON JAN 20 2025
..SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT
...GALE WARNING IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH
TUESDAY AFTERNOON...
TONIGHT
NORTHEAST WINDS 20 TO 25 KNOTS, RISING TO AROUND
30 KNOTS AFTER MIDNIGHT. BAY WATERS VERY ROUGH. A CHANCE OF SLEET
WITH A SLIGHT CHANCE OF SNOW SHOWERS THIS EVENING. A CHANCE OF
SHOWERS. SLEET, SNOW SHOWERS WITH A CHANCE OF FREEZING RAIN AFTER
MIDNIGHT.
TUESDAY
NORTHEAST WINDS AROUND 30 KNOTS, BECOMING NORTH AROUND
20 KNOTS. BAY WATERS VERY ROUGH, EASING TO CHOPPY. SNOW SHOWERS
WITH A SLIGHT CHANCE OF SLEET EARLY IN THE MORNING, THEN SNOW
SHOWERS LIKELY LATE IN THE MORNING.
TUESDAY NIGHT
NORTH WINDS 10 TO 15 KNOTS, EASING TO AROUND
10 KNOTS AFTER MIDNIGHT. BAY WATERS SLIGHTLY CHOPPY, EASING TO
SMOOTH AFTER MIDNIGHT.
WEDNESDAY
EAST WINDS AROUND 5 KNOTS, VEERING TO SOUTHEAST IN
THE AFTERNOON. BAY WATERS SMOOTH.
WEDNESDAY NIGHT
SOUTHEAST WINDS AROUND 5 KNOTS, BACKING TO
NORTHEAST AFTER MIDNIGHT. BAY WATERS SMOOTH.
THURSDAY
NORTHEAST WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
THURSDAY NIGHT
NORTH WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
FRIDAY
NORTH WINDS AROUND 5 KNOTS, VEERING TO SOUTHEAST IN THE
AFTERNOON. BAY WATERS SMOOTH.
FRIDAY NIGHT
SOUTHEAST WINDS AROUND 10 KNOTS, RISING TO 10 TO
15 KNOTS AFTER MIDNIGHT. BAY WATERS SMOOTH, RISING TO SLIGHTLY
CHOPPY AFTER MIDNIGHT.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS SLIGHTLY
CHOPPY.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS
SLIGHTLY CHOPPY. A CHANCE OF SHOWERS AFTER MIDNIGHT.
GMZ330-211015-
MATAGORDA BAY-
354 PM CST MON JAN 20 2025
..SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT
...GALE WARNING IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH
TUESDAY AFTERNOON...
TONIGHT
NORTHEAST WINDS AROUND 30 KNOTS. BAY WATERS VERY
ROUGH. A CHANCE OF SHOWERS, SLEET AND FREEZING RAIN AFTER
MIDNIGHT. SLEET WITH POSSIBLE SHOWERS AND FREEZING RAIN LIKELY
LATE.
TUESDAY
NORTH WINDS AROUND 30 KNOTS, EASING TO 20 TO 25 KNOTS
IN THE AFTERNOON. BAY WATERS VERY ROUGH, EASING TO ROUGH IN THE
AFTERNOON. SLEET AND SNOW SHOWERS IN THE MORNING.
TUESDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS, EASING TO AROUND
10 KNOTS. BAY WATERS CHOPPY, EASING TO SMOOTH.
WEDNESDAY
NORTHEAST WINDS 5 TO 10 KNOTS, VEERING TO EAST IN
THE AFTERNOON. BAY WATERS SMOOTH.
WEDNESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS, BACKING TO
NORTH AFTER MIDNIGHT. BAY WATERS SMOOTH.
THURSDAY
NORTH WINDS 10 TO 15 KNOTS. BAY WATERS SLIGHTLY
CHOPPY.
THURSDAY NIGHT
NORTH WINDS 5 TO 10 KNOTS. BAY WATERS SMOOTH.
FRIDAY
NORTH WINDS 5 TO 10 KNOTS, VEERING TO EAST IN THE
AFTERNOON. BAY WATERS SMOOTH.
FRIDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS
SLIGHTLY CHOPPY.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS SLIGHTLY
CHOPPY.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. BAY WATERS
SLIGHTLY CHOPPY.
GMZ350-355-211015-
COASTAL WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX OUT
20 NM-COASTAL WATERS FROM HIGH ISLAND TO FREEPORT TX OUT 20 NM-
354 PM CST MON JAN 20 2025
..SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT
...GALE WARNING IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH
TUESDAY AFTERNOON...
TONIGHT
NORTHEAST WINDS 25 TO 30 KNOTS, RISING TO 30 TO
35 KNOTS AFTER MIDNIGHT. SEAS 6 TO 9 FEET, OCCASIONALLY TO
11 FEET. WAVE DETAIL: EAST 9 FEET AT 7 SECONDS. A SLIGHT CHANCE
OF SHOWERS LATE THIS EVENING. A CHANCE OF SHOWERS AND SLEET AFTER
MIDNIGHT, THEN SLEET WITH POSSIBLE RAIN AND SNOW SHOWERS LIKELY
LATE.
TUESDAY
NORTH WINDS 30 TO 35 KNOTS, EASING TO 25 TO 30 KNOTS
WITH GUSTS UP TO 40 KNOTS IN THE AFTERNOON. SEAS 7 TO 10 FEET,
OCCASIONALLY TO 13 FEET. WAVE DETAIL: NORTHEAST 9 FEET AT
7 SECONDS. SNOW SHOWERS, SLEET AND SHOWERS IN THE MORNING, THEN A
SLIGHT CHANCE OF SNOW SHOWERS AND SLEET IN THE AFTERNOON.
TUESDAY NIGHT
NORTH WINDS 20 TO 25 KNOTS, EASING TO AROUND
15 KNOTS. SEAS 5 TO 7 FEET, OCCASIONALLY TO 9 FEET. WAVE DETAIL:
EAST 7 FEET AT 8 SECONDS.
WEDNESDAY
NORTHEAST WINDS 5 TO 10 KNOTS, VEERING TO EAST LATE.
SEAS 3 TO 4 FEET. WAVE DETAIL: EAST 4 FEET AT 8 SECONDS.
WEDNESDAY NIGHT
EAST WINDS AROUND 5 KNOTS, BACKING TO
NORTHEAST AFTER MIDNIGHT, THEN BECOMING NORTH 10 TO 15 KNOTS
LATE. SEAS AROUND 3 FEET. WAVE DETAIL: EAST 3 FEET AT 8 SECONDS.
THURSDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET.
WAVE DETAIL: NORTHEAST 3 FEET AT 6 SECONDS.
THURSDAY NIGHT
NORTH WINDS 10 TO 15 KNOTS. SEAS AROUND 3 FEET.
FRIDAY
NORTH WINDS 5 TO 10 KNOTS, VEERING TO EAST IN THE
AFTERNOON. SEAS AROUND 3 FEET IN THE MORNING, THEN AROUND 2 FEET
OR LESS.
FRIDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
SATURDAY
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET.
SATURDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS. SEAS 4 TO
6 FEET, OCCASIONALLY TO 8 FEET. A CHANCE OF SHOWERS AFTER
MIDNIGHT.
GMZ370-375-211015-
WATERS FROM FREEPORT TO MATAGORDA SHIP CHANNEL TX FROM 20 TO
60 NM-WATERS FROM HIGH ISLAND TO FREEPORT TX FROM 20 TO 60 NM-
354 PM CST MON JAN 20 2025
..SMALL CRAFT ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT
...GALE WARNING IN EFFECT FROM MIDNIGHT CST TONIGHT THROUGH
TUESDAY AFTERNOON...
TONIGHT
NORTHEAST WINDS 25 TO 30 KNOTS, RISING TO 30 TO
40 KNOTS AFTER MIDNIGHT. SEAS 7 TO 9 FEET, OCCASIONALLY TO
11 FEET, BUILDING TO 8 TO 11 FEET, OCCASIONALLY TO 14 FEET AFTER
MIDNIGHT. WAVE DETAIL: EAST 9 FEET AT 7 SECONDS, BECOMING
NORTHEAST 11 FEET AT 7 SECONDS. A CHANCE OF SHOWERS UNTIL EARLY
MORNING, THEN SHOWERS LATE.
TUESDAY
NORTHEAST WINDS 30 TO 40 KNOTS, BACKING TO NORTH 25 TO
30 KNOTS LATE. SEAS 9 TO 13 FEET, OCCASIONALLY TO 17 FEET. WAVE
DETAIL: NORTHEAST 12 FEET AT 8 SECONDS. SHOWERS IN THE MORNING,
THEN A CHANCE OF SHOWERS EARLY IN THE AFTERNOON. A SLIGHT CHANCE
OF SHOWERS LATE.
TUESDAY NIGHT
NORTH WINDS AROUND 30 KNOTS, EASING TO AROUND
15 KNOTS. SEAS 8 TO 11 FEET, OCCASIONALLY TO 14 FEET, SUBSIDING
TO 6 TO 9 FEET, OCCASIONALLY TO 11 FEET AFTER MIDNIGHT. WAVE
DETAIL: NORTHEAST 11 FEET AT 8 SECONDS, BECOMING NORTHEAST 8 FEET
AT 9 SECONDS.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS, BECOMING EAST AROUND
10 KNOTS IN THE LATE MORNING AND AFTERNOON. SEAS 4 TO 6 FEET,
OCCASIONALLY TO 8 FEET. WAVE DETAIL: NORTHEAST 6 FEET AT
9 SECONDS.
WEDNESDAY NIGHT
EAST WINDS AROUND 10 KNOTS, BECOMING NORTH
10 TO 15 KNOTS LATE. SEAS 3 TO 4 FEET. WAVE DETAIL: EAST 4 FEET
AT 8 SECONDS.
THURSDAY
NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET.
WAVE DETAIL: NORTHEAST 4 FEET AT 6 SECONDS.
THURSDAY NIGHT
NORTH WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
FRIDAY
NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.
FRIDAY NIGHT
SOUTHEAST WINDS AROUND 15 KNOTS, RISING TO 15 TO
20 KNOTS AFTER MIDNIGHT. SEAS 3 TO 5 FEET.
SATURDAY
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET,
OCCASIONALLY TO 9 FEET.
SATURDAY NIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO
7 FEET, OCCASIONALLY TO 9 FEET.
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